Perhaps you should try some spelling variations:
samuel harris » samuel charles, samuel hartlib, samuel hayes
daniel models » daniel todes, daniel meeks, daniel monks
daniel soares » daniel torres, daniel moores, daniel suarez
harris cohen » morris cohen, harris when, harris corner
models cohen » models code, models come, models codes
soares cohen » morris cohen, moses cohen, james cohen

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( samuel harris cohen ) OR ((( daniel models cohen ) OR ( daniel soares cohen )))).
• Adding a wildcard symbol may retrieve word variants: (( samuel harris cohen ) or ((( daniel models cohen ) or ( daniel soares cohen ))))*.